CN2553267Y

CN2553267Y - Boiler with heating water device

Info

Publication number: CN2553267Y
Application number: CN02268079U
Authority: CN
Inventors: 孙延吾
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-06-30
Filing date: 2002-06-30
Publication date: 2003-05-28
Anticipated expiration: 2012-06-30

Abstract

The utility model discloses a water heater for household and enterprises and institutions by using the hot water circulation, which is characterized in that: an interlayer water-holding heating unit (3) is arranged in and communicated with the cavity of an interlayer water-holding furnace body (1), and a smoke and fire pipeline (4) is arranged above and below one end of the interlayer water-holding heating unit (3) respectively. The utility model has the advantages of increasing the heating area of the circulation water, improving the heating efficiency of the heat energy to the circulation water in the interlayer furnace due to using the rotary circulation of the burning coal smoke and fire in the smoke and fire pipeline of the furnace body cavity, and improving the circulation water heating efficiency up to about 25% compared with the prior art.

Description

A kind of hot-water heating stove

Technical field: the utility model relates to stove implements, is specifically related to a kind of hot-water heating stove that family, enterprises and institutions utilize hot water circuit heating to use.

Background technology: the hot-water heating stove that the heating of available technology adopting hot water circuit is used, its structure are to be joined to being communicated with by circular interlayer appearance water body of heater and interlayer appearance water smoke discharging pipe to constituting.Because the interlayer of the described connection of joining holds the water body of heater and smoke discharging pipe inner chamber endotherm area is little, it exists not enough: the one, cause the coal-fired heat energy that produces in the burning of body of heater inner chamber partly to act directly on to be positioned at the heating fire door place above the body of heater, and low to the recirculated water efficiency of heating surface in the sidewall of the furnace body interlayer; The 2nd, partial heat energy holds water smoke discharging pipe inner chamber by interlayer and is not fully absorbed by the recirculated water of its sidewall interlayer, promptly discharges outdoorly, and heat energy loss is big, has seriously reduced the efficiency of heating surface of stove and accessory interlayer heating with recirculated water.

Summary of the invention: above-mentioned technical problem to be solved in the utility model is: because the interlayer of the connection of joining holds the water body of heater and smoke discharging pipe inner chamber endotherm area is little, heat energy loss is big, has seriously reduced the efficiency of heating surface of its stove and accessory interlayer heating with recirculated water.

The utility model is to solve the problems of the technologies described above the technical scheme that is proposed: this hot-water heating stove comprises that interlayer holds the water body of heater; Its improvement is: hold water body of heater inner chamber at interlayer and be provided with interlayer appearance water coupled leading to of calandria; Being positioned at the above and below that described interlayer holds water calandria one end, be respectively equipped with the pyrotechnics pipeline.

The utility model adopts said structure, sets up interlayer at the body of heater inner chamber and holds the water calandria, and be equipped with the pyrotechnics pipeline in the above and below of described interlayer appearance water calandria.Increased the heating surface area of stove and accessory interlayer recirculated water heating, utilize of the rotary circulation of coal-fired pyrotechnics at body of heater inner chamber pyrotechnics pipeline, improved the efficiency of heating surface of heat energy to interlayer stove and accessory recirculated water, compared with prior art, the interlayer stove and accessory recirculated water efficiency of heating surface improves about 25%.

Description of drawings:, the specific embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.

Fig. 1 has the part sectional plan view for first kind of embodiment of the utility model;

Fig. 2 be among Fig. 1 A-A to cutaway view;

Fig. 3 is to second kind of embodiment view analysing and observe with reference to A-A among Fig. 1;

Fig. 4 is to the third embodiment view of analysing and observe with reference to A-A among Fig. 1;

Fig. 5 is to the 4th kind of embodiment view of analysing and observe with reference to A-A among Fig. 1;

The 5th kind of embodiment of Fig. 6 the utility model has the front view that part is analysed and observe;

Fig. 7 be among Fig. 6 B-B to echelon sectional view;

Fig. 8 has the part sectional plan view for the 6th kind of embodiment of the utility model;

Fig. 9 be among Fig. 8 C-C to cutaway view.

The specific embodiment: Fig. 1-shown in Figure 9.This hot-water heating stove, the interlayer that is communicated with stove fire hole 6 above it holds water body of heater 1 inner chamber, is provided with interlayer and holds 3 coupled leading to of water calandria; Hold on the water calandria 3 at described interlayer, can not establish fire-assembling hole (not drawing among the figure); Also can be provided with 6 positions, stove fire hole corresponding (Fig. 1, Fig. 6, Fig. 7, shown in Figure 8) that fire-assembling hole 7 and described interlayer hold water body of heater 1 top.For cooking, heat up water conveniently, can also on the fire-assembling hole 7 that described interlayer appearance water calandria 3 is provided with, be connected with cover plate 8 (Fig. 1, Fig. 6, shown in Figure 8).Being positioned at the above and below that described interlayer holds water calandria 3 one ends, be respectively equipped with pyrotechnics pipeline 4.The shape of described pyrotechnics pipeline 4 can be that the flat pipe constitutes (shown in Figure 2); Or two row each five round tube arranged side by side constitute (shown in Figure 3); Can also be that flat pipe and a row five round tubes arranged side by side constitute (Fig. 4, shown in Figure 5).According to different designing requirements, can be below described interlayer hold water calandria 3, be provided with a row four circular heating tubes 5 arranged side by side be connected with interlayer appearance water body of heater 1 (Fig. 6, shown in Figure 7); Also can be below described interlayer hold water calandria 3, be provided with circular heating tube 5 of each six roots of sensation arranged side by side of two rows be connected with described interlayer appearance water body of heater 1 (Fig. 8, shown in Figure 9).Coal-fired and coal hook, coal shovel make things convenient for for splendid attire, can hold a side inner chamber of water body of heater 1 at described interlayer, be provided with coal storage case 2 (shown in Figure 6), for neat and artistic, can also hold the opening part that water body of heater 1 one side inner chambers are provided with coal storage case 2 at described interlayer, be provided with coal bin door 9 (shown in Figure 1).When people utilized the heating of hot-water heating stove usually, the pyrotechnics of burner hearth was discharged outdoor by 4 circulations of pyrotechnics pipeline through smoke exhaust pipe 11 after interlayer stove and accessory recirculated water 10 is heated.As when cooking and warming oneself, fire-assembling hole 7 upper cover plates 8 that interlayer is held on the water calandria take off usually, and the most of pyrotechnics in the burner hearth acts on 6 places, stove fire hole (Fig. 1, Fig. 6, shown in Figure 8) by fire-assembling hole 7, reach the dual-purpose purpose of heating of cooking.

Claims

1, a kind of hot-water heating stove comprises that interlayer holds water body of heater (1); It is characterized in that: hold water body of heater (1) inner chamber at described interlayer, it is coupled logical to be provided with interlayer appearance water calandria (3); Being positioned at the above and below that described interlayer holds water calandria (3) one ends, be respectively equipped with pyrotechnics pipeline (4).

2, a kind of hot-water heating stove according to claim 1; It is characterized in that: hold on the water calandria (3) at described interlayer, be provided with fire-assembling hole (7).

3, a kind of hot-water heating stove according to claim 1; It is characterized in that: the described interlayer that is positioned at holds the shape that water calandria (3) above and below is respectively equipped with pyrotechnics pipeline (4), is that flat pipe and/or round tube constitute.

4, a kind of hot-water heating stove according to claim 1; It is characterized in that:, be provided with at least one heating tube (5) and be connected with interlayer appearance water body of heater (1) in the below that described interlayer holds water calandria (3).

5, a kind of hot-water heating stove according to claim 4; It is characterized in that: hold water calandria (3) below at described interlayer, be provided with row's four heating tubes arranged side by side (5) and be connected with interlayer appearance water body of heater (1).

6, a kind of hot-water heating stove according to claim 4; It is characterized in that: hold water calandria (3) below at described interlayer, be provided with two each six roots of sensation heating tube arranged side by side (5) of row and be connected with interlayer appearance water body of heater (1).

7, a kind of hot-water heating stove according to claim 2; It is characterized in that: on the fire-assembling hole (7) that described interlayer appearance water calandria (3) is provided with, be connected with cover plate (8).

8, a kind of hot-water heating stove according to claim 1; It is characterized in that: the side inner chamber at described interlayer appearance water body of heater (1) is provided with coal storage case (2).

9, a kind of hot-water heating stove according to claim 8; It is characterized in that: hold the opening part that water body of heater (1) one side inner chamber is provided with coal storage case (2) at described interlayer, be provided with coal bin door (9).